Company lists · Data refreshed November 2026

Top 21 Prep schools based in Indianapolis, United States

RevenueBase identified 38 company matches for prep schools associated with Indianapolis, United States as of November 2026 and tracks 1,948 professional contacts across them, including 754 with verified work emails. Across the United States, New York is the largest hub for this category (226 companies); Indianapolis has 38.

This list covers company matches for prep schools associated with Indianapolis, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
38Companies
1,948Contacts tracked
754Verified emails
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The 21 largest prep schools based in Indianapolis, United States

Ranked by team size
Top 21 of 38 company matches for prep schools based in Indianapolis, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200388 contacts →

Exact match

“Cathedral High School has been part of the Indianapolis community since 1918.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-500376 contacts →

Exact match

“Heritage Christian School is a private, non-denominational Christian school serving students in Preschool through 12th grade in the Indianapolis area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200253 contacts →

Exact match

“Park Tudor is an independent school in Indianapolis, Indiana for boys and girls in junior kindergarten through grade 12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“The Oaks Academy is a Christ-centered school that exists to provide a rich, classical education to children of diverse racial and socioeconomic backgrounds, preparing them to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Sycamore School exists so that academically gifted children can experience the enriched, accelerated education they need to reach their potential and to lead responsible…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Bishop Chatard High School, a dynamic educational environment for young men and women with different life experiences, is directed to the success of each student, focused on the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Founded in 1953 An anchor institution on the Eastside of Indianapolis Rated “A” by the Indiana Department of Education A diverse student population An affordable school where 90…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5078 contacts →

Exact match

“In the fall of 1995, fifteen families, one brave principal, seven part-time teachers, and an amazingly resourceful secretary heeded the call of the Lord to begin a Christian high…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Tindley Accelerated Schools is an open enrollment public charter school network, serving grades K‐12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Fortune Academy is a not-for-profit 1-12th grade private school dedicated to educating and equipping students with language learning differences to become competent and confident…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“K-8 School focused on ensuring students are prepared with the skills to be successful in the world and by 8th grade know their post-secondary plan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“BELIEVE Circle City is a rigorous college and career preparatory high school designed to develop students identity, cultural competency, leadership and purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Lumen Christi Catholic School is a NAPCIS accredited, independent Catholic PreK-12 school in downtown Indianapolis on the Holy Rosary campus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-2006 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Curtis Wilson Primary School and Academy is a company based out of 7850 S EMERSON AVE, Indianapolis, Indiana, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Kevin A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 21 of 38 prep schools based in Indianapolis, United States

See the full list, filter by size, metro and specialty, and access 754 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prep schools based in Indianapolis, United States at a glance

As of Nov 6, 2026
38.7%Verified-email coverage
51.3Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
10
51-200
12
201-500
4
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Indianapolis, so it is reported there. Company counts and contact totals on this page are exact for Indianapolis, over 38 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Indianapolis, United States whose business descriptions match “prep schools” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 754 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “prep schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prep schools are there based in Indianapolis, United States?

RevenueBase identified 38 company matches for prep schools associated with Indianapolis, United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cathedral High School tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most prep schools?

New York leads the United States with 226 company records, followed by Chicago (140) and Los Angeles (102). Indianapolis has 38.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 754 professional contacts with verified work emails tracked across these 38 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.